Unfortunatley no, mods are only available for java edition. There are many other addons for bedrock that do have countryballs though, but much fewer for mods, which is why I made mine a mod and not an addon.
@@sameralom754 Apologies that it's not available for bedrock, it may be ported in the future, but is only Java fabric right now. I have found this link for bedrock, www.9minecraft.net/littlealix-countryballs-addon-mcpe/, although it's for 1.19 so a little outdated. Apologies for the confusion, I hope you understand that since I don't own bedrock I did not port it to bedrock, and since most people use Java I only made it for Java.